Invention Grant
- Patent Title: Semiconductor device, method of manufacturing thereof, circuit board and electronic apparatus
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Application No.: US13156686Application Date: 2011-06-09
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Publication No.: US08482121B2Publication Date: 2013-07-09
- Inventor: Haruki Ito
- Applicant: Haruki Ito
- Applicant Address: JP
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2003-419406 20031217
- Main IPC: H01L23/12
- IPC: H01L23/12 ; H01L23/52 ; H01L29/40

Abstract:
A semiconductor device is provided comprising: a semiconductor element including a plurality of electrodes; first wirings coupled to the electrodes and directed toward a center of the semiconductor element from a portion coupled to the electrodes; second wirings coupled between the first wirings and external terminals, the second wirings being directed to an outer area of the semiconductor element relative to the center; and at least one resin layer formed between the first wirings and the second wirings.
Public/Granted literature
- US20110233742A1 SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING THEREOF, CIRCUIT BOARD AND ELECTRONIC APPARATUS Public/Granted day:2011-09-29
Information query
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